DDR2 内存模块

与DDR相比，DDR2将数据传输速率提高了2倍。它在PCB上有240个引脚（每侧120个）。消费为1.8V。时钟频率从400 MHz到800 MHz不等。 DDR2存储器的最大频率为1000 MHz。
№
Memory name
Latency (ns)
Read (MB/s)
Write (MB/s)
Price
441
Crucial Technology wPSTTReeTTU 2GB Crucial Technology wPSTTReeTTU 2GB
50
3,531.6
855.0
NA
442
Crucial Technology wPSTTReeVHH 2GB Crucial Technology wPSTTReeVHH 2GB
59
4,445.5
2,104.6
NA
443
Crucial Technology wPSTTRegVHH 2GB Crucial Technology wPSTTRegVHH 2GB
66
2,720.9
1,317.6
NA
444
Dane-Elec (C Memory) D2D667-064285NG 1GB Dane-Elec (C Memory) D2D667-064285NG 1GB
54
2,061.5
1,207.6
NA
445
Dane-Elec (C Memory) D2D667-064565TG 2GB Dane-Elec (C Memory) D2D667-064565TG 2GB
54
3,759.4
1,402.2
NA
446
Dane-Elec (C Memory) D2D800-064566TG 2GB Dane-Elec (C Memory) D2D800-064566TG 2GB
59
4,163.8
1,968.7
NA
447
Dane-Elec (C Memory) D2E533-064644NG 512MB Dane-Elec (C Memory) D2E533-064644NG 512MB
81
2,003.1
934.1
NA
448
Dane-Elec (C Memory) S2D533-064284NG 1GB Dane-Elec (C Memory) S2D533-064284NG 1GB
74
1,514.3
621.4
NA
449
Dane-Elec (C Memory) S2D667-064565TG 2GB Dane-Elec (C Memory) S2D667-064565TG 2GB
56
3,932.4
1,513.5
NA
450
Dane-Elec (C Memory) S2D865-06428YT 1GB Dane-Elec (C Memory) S2D865-06428YT 1GB
62
2,392.5
1,107.6
NA
451
DATARAM 2GB DATARAM 2GB
46
5,124.7
2,114.3
NA
452
DATARAM DATARAM 63804 4GB DATARAM DATARAM 63804 4GB
56
2,543.9
1,812.0
NA
453
DATARAM DATARAM 65510 4GB DATARAM DATARAM 65510 4GB
58
3,368.4
2,056.6
NA
454
DATARAM DATARAM 65521 2GB DATARAM DATARAM 65521 2GB
108
1,282.9
2,227.4
NA
455
Elpida CL5-5-5DDR2-667 1GB Elpida CL5-5-5DDR2-667 1GB
60
3,173.3
1,953.1
NA
456
Elpida EBE10AD4AGFA-6E-E 1GB Elpida EBE10AD4AGFA-6E-E 1GB
82
2,752.7
1,604.0
NA
457
Elpida EBE10AE8ACFA-6E-E 1GB Elpida EBE10AE8ACFA-6E-E 1GB
50
4,392.2
1,953.0
NA
458
Elpida EBE10EE8ACWA-8G-E 1GB Elpida EBE10EE8ACWA-8G-E 1GB
55
4,543.1
2,191.7
NA
459
Elpida EBE10RD4ABFA-4A-E 1GB Elpida EBE10RD4ABFA-4A-E 1GB
50
3,514.3
1,611.9
NA
460
Elpida EBE10RD4AGFA-4A-E 1GB Elpida EBE10RD4AGFA-4A-E 1GB
52
3,559.5
1,536.4
NA